<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <meta http-equiv="X-UA-Compatible" content="ie=edge" />
  <link rel="shortcut icon" href="./favicon.png" type="image/png" />
  <title>链接已失效或不存在</title>
  <style>
    html,body{
      margin: 0;
      padding: 0;
      height: 100%;
    }
    .bg-box{
      height: 100%;
      display: flex;
      justify-content: center;
      align-items: center;
    }
  </style>
</head>

<body>
<div class="bg-box">
  <div style="font-size: 40px; text-align: center">
    <img width="150px" style="vertical-align: bottom;" src="./404bg.png"><br />
    <span style="font-size: 14px; text-align: center; ">链接已失效或不存在</span>
  </div>
</div>
</body>

</html>